United States · Investor

Brainstorm Ventures

Last cheque observed Nov 2026; 3 cheques on record.

VC firmDeploying nowNew fund $4.3M, Jun 2026

Pre-seedSeedTechnologyGeneralist

Deploying now
100%of best year2cheques in 12 months, 3 on record
Since the last cheque1days00hrs00min00sec
Median round$3.0MRounds led0 of 3
Pitch Brainstorm Ventures

Brainstorm Ventures highlights

  1. 01

    2 cheques in the last 12 months

  2. 02

    Mostly Pre-seed and Seed: 67% of its rounds

What they do

Brainstorm Ventures is a small, generalist venture capital firm founded in 1999 by former exited founders.From their own website
Type
VC firm
Cheque size
Not stated
Stages
Pre-seedSeed
Sectors
TechnologyGeneralist
Based in
San Francisco, United States
Cold pitches
Not stated

The record

Every round we can evidence, newest first3 appearances

  1. 2026

    2 rounds

  2. Nov
    Shackleton AISeed · US · TechStartups$5.0MWith 8 others
  3. Mar
    BrainGridPre-seed · US · TechStartups$1.0MWith 4 others
  4. 2001

    1 round

  5. Aug
    Adspace NetworksVenture · US$14MWith 4 others

An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.

The team

Named by the firm itself, on a filing, its Form ADV or its company registration3 named

AJAriel JaduszliwerManager of the General PartnershipiFiling they signed
AJAriel JuduszliwerDirectoriFiling they signed
EREduardo RalloManager of the General PartnershipiFiling they signed

We also hold 4 people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them.

What they claim to have backed

From their own portfolio page (on their website)

29 of 60 we have independently watched raise

AnvilBraingridCaflerCeregoClasscompanionDelightreeEverfleetFinveroGlautGreatcallHaplotypelabsKlayKnotelKolorsMentaMomosNachonachoOpentableOutcomeStylusmedicineSwapTangiblyTuringVacatiaVardaWavedashWebacyWorkjamZapposAgdlabsAioappAravoBedrockBid4assetsBleedingedgeCfsClintuControlhubEclipsebioEdenmedFocalheatGetimmersionHicapIcloudInnercosmosJoinladderJoinownersKionetworksKnoblrKrushmediaLightboxoohOrkestapayPeachypayPriorhqRandomSailinternetSdltradosShackletonSmirkhealthSolaraand 4 more

Weaker than a round we watched, stronger than a list somebody sold us. A firm is far less willing to put a company on its own site that it never funded.

Quick answers about Brainstorm Ventures

What does Brainstorm Ventures invest in?

Brainstorm Ventures invests most often at Pre-seed and Seed (67% of the rounds on record), in sectors such as Technology and Generalist.

How active is Brainstorm Ventures?

3 investments on record, 2 of them in the last 12 months. The most recent was in Nov 2026.

What has Brainstorm Ventures invested in recently?

Its most recent investments on record: Shackleton AI (Seed, Nov 2026) and BrainGrid (Pre-seed, Mar 2026).

How big are Brainstorm Ventures's cheques?

The median round it joins is $3.0M.

Is Brainstorm Ventures investing now?

Yes: it is actively investing, with 2 investments in the last 12 months.

What kind of investor is Brainstorm Ventures?

Brainstorm Ventures is a VC firm based in San Francisco, United States.

Has Brainstorm Ventures raised a new fund?

Its latest fund filing with the SEC was in Jun 2026, reporting $4.3M raised.

Where does this information on Brainstorm Ventures come from?

From 3 articles and filings naming it in a round, public registers and its own website, checked and rebuilt every night.

Raising now?

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Built from the rounds we watched, its filings and its own website, refreshed every night. How we count · Report a correction · Is this your firm? Claim it